File: /var/www/html/wpdehaus/wp-content/themes/salient/nectar/meta/category-meta.php
<?php
/**
* Add custom items to the term category page.
*
* @since 5.0
*/
function nectar_taxonomy_edit_meta_field($term) {
wp_nonce_field( basename( __FILE__ ), 'nectar_post_cat_details_nonce' );
// Put the term ID into a variable.
$t_id = $term->term_id;
// Retrieve the existing value(s) for this meta field. This returns an array.
$term_meta = get_option( "taxonomy_$t_id" );
ob_start(); ?>
<tr class="form-field">
<th scope="row" valign="top"><label for="term_meta[category_thumbnail_image]"><?php _e( 'Category Thumbnail Image', 'salient' ); ?></label></th>
<td>
<input type="hidden" id="category_thumbnail_image" name="term_meta[category_thumbnail_image]" value="<?php echo isset( $term_meta['category_thumbnail_image'] ) ? esc_attr( $term_meta['category_thumbnail_image'] ) : ''; ?>" />
<img class="nectar-media-preview" id="screenshot-category_thumbnail_image" src="<?php echo isset( $term_meta['category_thumbnail_image'] ) ? esc_attr( $term_meta['category_thumbnail_image'] ) : ''; ?>" />
<?php if(empty($term_meta['category_thumbnail_image'])) { $remove = ' style="display:none;"'; $upload = ''; } else {$remove = ''; $upload = ' style="display:none;"'; } ?>
<a data-update="Select File" data-choose="Choose a File" href="javascript:void(0);"class="nectar-add-btn button-secondary" <?php echo wp_kses_post( $upload ); ?> rel-id="category_thumbnail_image"> <?php echo esc_html__('Upload', 'salient'); ?> </a>
<a href="javascript:void(0);" class="nectar-remove-btn button-secondary" <?php echo wp_kses_post( $remove ); ?> rel-id="category_thumbnail_image"> <?php echo esc_html__('Remove Upload', 'salient'); ?> </a>
</td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="term_meta[category_image]"><?php _e( 'Category Header Image', 'salient' ); ?></label></th>
<td>
<input type="hidden" id="category_image" name="term_meta[category_image]" value="<?php echo isset( $term_meta['category_image'] ) ? esc_attr( $term_meta['category_image'] ) : ''; ?>" />
<img class="nectar-media-preview" id="screenshot-category_image" src="<?php echo isset( $term_meta['category_image'] ) ? esc_attr( $term_meta['category_image'] ) : ''; ?>" />
<?php if(empty($term_meta['category_image'])) { $remove = ' style="display:none;"'; $upload = ''; } else {$remove = ''; $upload = ' style="display:none;"'; } ?>
<a data-update="Select File" data-choose="Choose a File" href="javascript:void(0);"class="nectar-add-btn button-secondary" <?php echo wp_kses_post( $upload ); ?> rel-id="category_image"> <?php echo esc_html__('Upload', 'salient'); ?> </a>
<a href="javascript:void(0);" class="nectar-remove-btn button-secondary" <?php echo wp_kses_post( $remove ); ?> rel-id="category_image"> <?php echo esc_html__('Remove Upload', 'salient'); ?> </a>
</td>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="term_meta[category_color]"><?php _e( 'Category Color', 'salient' ); ?></label></th>
<td>
<?php
if(get_bloginfo('version') >= '3.5') {
wp_enqueue_style('wp-color-picker');
wp_enqueue_script(
'redux-opts-field-color-js',
NECTAR_FRAMEWORK_DIRECTORY . 'options/fields/color/field_color.js',
array('wp-color-picker'),
time(),
true
);
} else {
wp_enqueue_script(
'redux-opts-field-color-js',
NECTAR_FRAMEWORK_DIRECTORY . 'options/fields/color/field_color_farb.js',
array('jquery', 'farbtastic'),
time(),
true
);
}
if(get_bloginfo('version') >= '3.5') { ?>
<input type="text" id="term_meta[category_color]" name="term_meta[category_color]" value="<?php echo isset( $term_meta['category_color'] ) ? esc_attr( $term_meta['category_color'] ) : ''; ?>" class=" popup-colorpicker" style="width: 70px;" data-default-color=""/>
<?php } else { ?>
<div class="farb-popup-wrapper">
<input type="text" id="term_meta[category_color]" name="term_meta[category_color]" value="<?php echo isset( $term_meta['category_color'] ) ? esc_attr( $term_meta['category_color'] ) : ''; ?>" class=" popup-colorpicker" style="width:70px;"/>
<div class="farb-popup"><div class="farb-popup-inside"><div id="term_meta[category_color]" class="color-picker"></div></div></div>
</div>
<?php } ?>
</td>
</tr>
<?php ob_end_flush();
}
add_action( 'category_edit_form_fields', 'nectar_taxonomy_edit_meta_field', 10, 2 );
/**
* Save category custom items.
*
* @since 5.0
*/
function nectar_save_taxonomy_custom_meta( $term_id ) {
if ( ! isset( $_POST['nectar_post_cat_details_nonce'] ) || ! wp_verify_nonce( $_POST['nectar_post_cat_details_nonce'], basename( __FILE__ ) ) ) {
return;
}
if ( isset( $_POST['term_meta'] ) ) {
$t_id = $term_id;
$term_meta = get_option( "taxonomy_$t_id" );
$cat_keys = array_keys( $_POST['term_meta'] );
foreach ( $cat_keys as $key ) {
if ( isset ( $_POST['term_meta'][$key] ) ) {
$term_meta[$key] = sanitize_text_field ( $_POST['term_meta'][$key] );
}
}
// Save the option array.
update_option( "taxonomy_$t_id", $term_meta );
}
}
add_action( 'edited_category', 'nectar_save_taxonomy_custom_meta', 10, 2 );
add_action( 'create_category', 'nectar_save_taxonomy_custom_meta', 10, 2 );
// Woocommerce.
global $woocommerce;
/**
* Add custom items to the WooCommerce product category page.
*
* @since 9.0
*/
function nectar_taxonomy_edit_product_meta_field($term) {
wp_nonce_field( basename( __FILE__ ), 'nectar_product_cat_details_nonce' );
// Put the term ID into a variable.
$t_id = $term->term_id;
// Retrieve the existing value(s) for this meta field. This returns an array.
$term_meta = get_option( "taxonomy_$t_id" );
ob_start(); ?>
<table class="form-table">
<tr class="form-field">
<th scope="row" valign="top"><label for="term_meta[product_category_header_content_align]"><?php _e( 'Category Header Content Align', 'salient' ); ?></label></th>
<td>
<select id="product_category_header_content_align" name="term_meta[product_category_header_content_align]">
<?php
$select_product_cat_content_align = ( isset($term_meta['product_category_header_content_align']) ) ? esc_attr($term_meta['product_category_header_content_align']) : 'default';
$product_cat_content_align_options = array(
'default' => esc_attr__( 'Default', 'salient' ),
'left' => esc_attr__( 'Left', 'salient' ),
'center' => esc_attr__( 'Center', 'salient' ),
'right' => esc_attr__( 'Right', 'salient' )
);
foreach( $product_cat_content_align_options as $k => $v ) {
echo '<option value="'.$k.'"' . ( $k === $select_product_cat_content_align ? 'selected="selected"' : '') . '>'.esc_html($v).'</option>';
}
?>
</select>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="term_meta[product_category_header_text_align]"><?php _e( 'Category Header Text Align', 'salient' ); ?></label></th>
<td>
<select id="product_category_header_text_align" name="term_meta[product_category_header_text_align]">
<?php
$select_product_cat_content_align = ( isset($term_meta['product_category_header_text_align']) ) ? esc_attr($term_meta['product_category_header_text_align']) : 'default';
$product_cat_content_align_options = array(
'default' => esc_attr__( 'Default', 'salient' ),
'left' => esc_attr__( 'Left', 'salient' ),
'center' => esc_attr__( 'Center', 'salient' ),
'right' => esc_attr__( 'Right', 'salient' )
);
foreach( $product_cat_content_align_options as $k => $v ) {
echo '<option value="'.$k.'"' . ( $k === $select_product_cat_content_align ? 'selected="selected"' : '') . '>'.esc_html($v).'</option>';
}
?>
</select>
</tr>
<tr class="form-field">
<th scope="row" valign="top"><label for="term_meta[product_category_image]"><?php _e( 'Category Header Image', 'salient' ); ?></label></th>
<td>
<?php
if( !isset($term_meta['product_category_image']) ) {
$term_meta['product_category_image'] = '';
}
?>
<input type="hidden" id="product_category_image" name="term_meta[product_category_image]" value="<?php echo isset( $term_meta['product_category_image'] ) ? esc_attr( $term_meta['product_category_image'] ) : ''; ?>" />
<img class="nectar-media-preview" id="screenshot-category_image" src="<?php echo isset( $term_meta['product_category_image'] ) ? esc_attr( $term_meta['product_category_image'] ) : ''; ?>" />
<?php if(empty($term_meta['product_category_image'])) { $remove = ' style="display:none;"'; $upload = ''; } else {$remove = ''; $upload = ' style="display:none;"'; } ?>
<a data-update="Select File" data-choose="Choose a File" href="javascript:void(0);"class="nectar-add-btn button-secondary" <?php echo wp_kses_post( $upload ); ?> rel-id="product_category_image"> <?php echo esc_html__('Upload', 'salient'); ?> </a>
<a href="javascript:void(0);" class="nectar-remove-btn button-secondary" <?php echo wp_kses_post( $remove ); ?> rel-id="product_category_image"> <?php echo esc_html__('Remove Upload', 'salient'); ?> </a>
</td>
</tr>
</table>
<?php ob_end_flush();
}
/**
* Save WooCommerce product custom items.
*
* @since 9.0
*/
function nectar_save_taxonomy_product_custom_meta( $term_id ) {
if ( ! isset( $_POST['nectar_product_cat_details_nonce'] ) || ! wp_verify_nonce( $_POST['nectar_product_cat_details_nonce'], basename( __FILE__ ) ) ) {
return;
}
if ( isset( $_POST['term_meta'] ) ) {
$t_id = $term_id;
$term_meta = get_option( "taxonomy_$t_id" );
$cat_keys = array_keys( $_POST['term_meta'] );
foreach ( $cat_keys as $key ) {
if ( isset ( $_POST['term_meta'][$key] ) ) {
$term_meta[$key] = sanitize_text_field ( $_POST['term_meta'][$key] );
}
}
// Save the option array.
update_option( "taxonomy_$t_id", $term_meta );
}
}
if( $woocommerce ) {
add_action( 'admin_init', 'nectar_product_cat_register_meta' );
function nectar_product_cat_register_meta() {
add_action( 'product_cat_edit_form_fields', 'nectar_taxonomy_edit_product_meta_field', 10, 2 );
add_action( 'edit_product_cat', 'nectar_save_taxonomy_product_custom_meta', 10, 2 );
add_action( 'create_product_cat', 'nectar_save_taxonomy_product_custom_meta', 10, 2 );
}
}